.media img {
  width: 300px;
  height: 300px;
}

.media-body p {
  font-size: 60px;
  color: red
}
.num {
  width: 73px;
  height: 73px;
  font-size: 16px;
  text-align: center;
  display: block;
  margin: 50px 0 0 0;
  font-size: 20px;
  color: #000;
}

.jian {
  position: absolute;
  top: 0;
  left: 82px;
}

.jia {
  position: absolute;
  top: 38px;
  left: 82px;
}
.container{
  margin-top: 20px;
}